When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Hope this is the correct thread to post on. I would like some honest answers about modification on the LS3. I have a 2011 GS Manual. I am thinking of doing some mods. Cam, an LSXR intake manifold, Tubes, Headers new exhaust, tune.
1) Is it really worth it? I do autocross.
2) Do you have a lot of problems after doing this to your car?
I just would like some feedback from the guys that have mods done. Thanks everyone. Shannon
Hope this is the correct thread to post on. I would like some honest answers about modification on the LS3. I have a 2011 GS Manual. I am thinking of doing some mods. Cam, an LSXR intake manifold, Tubes, Headers new exhaust, tune.
1) Is it really worth it? I do autocross.
2) Do you have a lot of problems after doing this to your car?
I just would like some feedback from the guys that have mods done. Thanks everyone. Shannon
Most folks don't get much faster with more power because the typical autocross doesn't have long straights but if it makes you happy go for it.